106391180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1493}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 256011840

約数和(自身を除く): 149620660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 509, 1018, 1493, 2036, 2545, 2986, 3563, 5090, 5972, 7126, 7465, 10180, 10451, 14252, 14930, 17815, 20902, 29860, 35630, 41804, 52255, 71260, 104510, 209020, 759937, 1519874, 3039748, 3799685, 5319559, 7599370, 10639118, 15198740, 21278236, 26597795, 53195590, 106391180]

約数ペア:

[(1, 106391180), (2, 53195590), (4, 26597795), (5, 21278236), (7, 15198740), (10, 10639118), (14, 7599370), (20, 5319559), (28, 3799685), (35, 3039748), (70, 1519874), (140, 759937), (509, 209020), (1018, 104510), (1493, 71260), (2036, 52255), (2545, 41804), (2986, 35630), (3563, 29860), (5090, 20902), (5972, 17815), (7126, 14930), (7465, 14252), (10180, 10451)]